Wildfire Alert
Aid: 618583
Alert Type: Possible Wildfire
Date: 2023-09-29 18:41:19 Show details ▲▼

Basic Information
State/Province(s) UT
Country/Countries USA
County/Locality(s) Wasatch County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-29 18:41:56UTC
Radiative Center (Lat, Lon): 40.320000°, -111.110000°
Nearby Counties (meeting alert criteria):
  • Wasatch County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: PASS (HIGH, tdiff=0.83492 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.02 K
Observed - Background BT (3.9 um)3.01 K
BT Anomaly (3.9 um)2.13 K
Maximum Observed - Clear RTM BT (3.9 um)5.85 K
Maximum Observed BTD (3.9-10/11/12 um)8.79 K
Observed - Background BTD (3.9-10/11/12 um)2.39 K
BTD Anomaly (3.9-10/11/12 um)4.51 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.00°
Mean Solar Zenith Angle 43.20°
Mean Glint Angle86.30°
Water Fraction0.00
Total Pixel Area 8.40 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼